ISO 4412-1:1991现行
Hydraulic fluid power - Test code for determination of airborne noise levels Part 1: Pumps
出版：International Organization for Standardization
专家解读视频
BS 5944-1:1980 - Identical
GB/T 17483-1998 - Equivalent
KS B ISO 4412-1:2002 - Identical
KS B ISO 4412-1:2013 - Identical
JIS B 8350:1989 - Equivalent
BS 5944-1:1992 - Equivalent
NBN ISO 4412 1:1992 - Identical
NF ISO 4412-1:1992 - Identical
BIS IS/ISO 4412-1:1991 (R2010) - Identical
DIN 45635-26 (1979-07) - Identical
UNI ISO 4412-1:1994 - Identical
PN ISO 4412-1:1994 - Identical
